Committer: Jan de Kruyf <jan@JanDell.kinderkamer>

 On branch master

	new file:   bezier/bezier-math.txt
	modified:   bezier/bezier_spline.adb
	modified:   bezier/beziert1.adb
	modified:   bezier/beziert2.adb
	new file:   bezier/closed-bezier_spline_test.adb
	new file:   bezier/closed-bezier_spline_test.ads
	new file:   bezier/closed_bezier_spline.adb
	new file:   bezier/closed_bezier_spline.ads
	new file:   bezier/closed_bezier_spline.cs
	new file:   bezier/closed_bezier_spline_test.adb
	new file:   bezier/closed_bezier_spline_test.ads
	new file:   bezier/cyclic.cs
	new file:   bezier/tridiag.adb
	new file:   bezier/tridiag.for
	new file:   bezier/tridiagonal.cs